I cannot send any outgoing messages.  It was working for months and then nothing, but the following error message:Authentication failed because Outlook doesn't support any of the available authentication methods. The same error message as others have posted, but it's for outgoing emails.  I am using a new Mac Book Pro. What is the solution, anyone?

I've just installed Windows Live Mail.  I can't figure out how to set it so there is an automatic spell check before messages are sent.  I used to have Outlook Express and set it to automatically spell check my messages before they went.  I keep forgetting to spell check and would like to find some auto feature.

Thank you.